USDA: 8a - 11 RHS: H - FT EGF: H4 - G2 Australia: 2 - 5
Care Level
medium
Height
10 - 15 cm (4 - 6 in)
Spread
15 - 20 cm (6 - 8 in)
Light
full sun to partial shade
Soil Moisture
average, well-drained
Soil Type
loam
Soil pH
acidic to alkaline
Description
The tender perennial Lobelia erinus 'Riviera sky blue' (edging lobelia) is repeat-blooming and bears showy and greyish azure blooms during early spring to mid-fall. The matte foliage is deep green in colour and fine in texture.
Typical Uses
Alpine or rock garden, annual, bedding plant, border, container and hanging basket.
Special Characteristics
Butterflies are attracted to Lobelia erinus 'Riviera sky blue' . This plant has a natural ability to resist deer. In autumn, Lobelia erinus 'Riviera sky blue' is alight with fall colour.
Cautions
Be aware that this tender perennial is poisonous or toxic. Plan its application carefully if you have children or pets. When planning your garden, take into consideration that Lobelia erinus 'Riviera sky blue' (edging lobelia) grows at a fast rate and will fill its designated space quickly. This plant is self-sowing and may spread broadly and randomly.
